Cable entirely valid in terms of sound dance.

I use it for 1 year

I have tried other product "eco"

Good quality product.

Then I did not compare with higher-end products.

Updated
after comparison with the right cable "Sommercable" we see the difference in quality.
On the one hand the 16 quarters of economic 30m and € 200/250
on the other side a 6 / 2 (1) of 30m to € 300. and there is no picture!